unfriendly vs unsociable

unfriendly and unsociable both are adjectives.

Word	Noun	Adjective	Verb	Adverb
unfriendly	No	Yes	No	No
unsociable	No	Yes	No	No

unfriendly (adjective)	unsociable (adjective)
not disposed to friendship or friendliness	not inclined to society or companionship
not easy to understand or use
very unfavorable to life or growth
not friendly